[sj:damon/next 42/42] mm/damon/sysfs-schemes.c:1869:15: warning: no previous prototype for 'damos_sysfs_get_quota_score'

[sj:damon/next 42/42] mm/damon/sysfs-schemes.c:1869:15: warning: no previous prototype for 'damos_sysfs_get_quota_score'

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
head:   b00bae1288606fa36c98bfcb8400938c39c2bf5b
commit: b00bae1288606fa36c98bfcb8400938c39c2bf5b [42/42] mm/damon/sysfs-schemes: implement damos quota goal
config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20231106/202311061837.b0wFOPEh-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231106/202311061837.b0wFOPEh-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311061837.b0wFOPEh-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> mm/damon/sysfs-schemes.c:1869:15: warning: no previous prototype for 'damos_sysfs_get_quota_score' [-Wmissing-prototypes]
    1869 | unsigned long damos_sysfs_get_quota_score(void *arg)
         |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~


vim +/damos_sysfs_get_quota_score +1869 mm/damon/sysfs-schemes.c

  1868	
> 1869	unsigned long damos_sysfs_get_quota_score(void *arg)
  1870	{
  1871		struct damos_sysfs_quota_goal_values *values = arg;
  1872	
  1873		return values->current_value * 10000 / values->target_value;
  1874	}
  1875	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

Re: [sj:damon/next 42/42] mm/damon/sysfs-schemes.c:1869:15: warning: no previous prototype for 'damos_sysfs_get_quota_score'

[SeongJae Park]

Hello,

On Mon, 6 Nov 2023 18:55:34 +0800 kernel test robot <lkp@intel.com> wrote:

> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
> head:   b00bae1288606fa36c98bfcb8400938c39c2bf5b
> commit: b00bae1288606fa36c98bfcb8400938c39c2bf5b [42/42] mm/damon/sysfs-schemes: implement damos quota goal
> config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20231106/202311061837.b0wFOPEh-lkp@intel.com/config)
> compiler: alpha-linux-gcc (GCC) 13.2.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231106/202311061837.b0wFOPEh-lkp@intel.com/reproduce)
> 
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202311061837.b0wFOPEh-lkp@intel.com/
> 
> All warnings (new ones prefixed by >>):
> 
> >> mm/damon/sysfs-schemes.c:1869:15: warning: no previous prototype for 'damos_sysfs_get_quota_score' [-Wmissing-prototypes]
>     1869 | unsigned long damos_sysfs_get_quota_score(void *arg)
>          |               ^~~~~~~~~~~~~~~~~~~~~~~~~~~

Thank you for this nice report!  The function is for only internal use, so I
will mark it as 'static'.


Thanks,
SJ

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